Results 11 to 20 of about 1,453,768 (394)
Flexibility of neural stem cells [PDF]
Frontiers in Physiology, 2011 Embryonic cortical neural stem cells are self-renewing progenitors that can differentiate into neurons and glia. We generated neurospheres from the developing cerebral cortex using a mouse genetic model that allows for lineage selection and found that ...
Eumorphia eRemboutsika +7 more
doaj +5 more sources
Bone Marrow Transplantation, 2003 The adult vertebrate central nervous system (CNS) consists of four major differentiated cell types: neurons, astrocytes, oligodendrocytes and ependymal cells. Historically, there has been a disagreement on how these differentiated cell types are generated in the CNS. Progress remains hindered by the complexity of cell structure in this system, the lack
Rossella Galli +3 more
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The Journal of Pathology, 2002 AbstractNeural stem cells (NSCs) have the ability to self‐renew, and are capable of differentiating into neurones, astrocytes and oligodendrocytes. Such cells have been isolated from the developing brain and more recently from the adult central nervous system. This review aims to provide an overview of the current research in this evolving area.
Tanja Zigova +2 more
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Neural Stem Cells and Stroke [PDF]
Cell Transplantation, 2013 Acute ischemic stroke causes a disturbance of neuronal circuitry and disruption of the blood–brain barrier that can lead to functional disabilities. At present, thrombolytic therapy inducing recanalization of the occluded vessels in the cerebral infarcted area is a commonly used therapeutic strategy.
Chen Huan Lin +3 more
openaire +3 more sources
Journal of Investigative Dermatology Symposium Proceedings, 1997 This article is concerned with the idea that neural precursor cells in vertebrates can self-renew and give rise to all cell types within the nervous system. Supportive evidence for this notion of neural stem cells comes from clonal analyses undertaken both in vivo and in vitro. Neural stem cells also give rise to other cells in the body, including skin
Gordon J.f. Brooker +4 more
openaire +3 more sources
Neural Stem Cells Therapy to Treat Neurodegenerative Diseases [PDF]
E3S Web of Conferences, 2021 Neural stem cells have the ability to proliferation, differentiate and renew, which plays an important role in the growth, maturation and senescence of the human brain.
Chen Weibai
doaj +1 more source
Hyaluronan, neural stem cells and tissue reconstruction after acute ischemic stroke. [PDF]
, 2013 Focal stroke is a disabling disease with lifelong sensory, motor and cognitive impairments. Given the paucity of effective clinical treatments, basic scientists are developing novel options for protection of the affected brain and regeneration of lost ...
Carmichael, S Thomas, Moshayedi, Pouria
core +1 more source
Neural stem cells: origin, heterogeneity and regulation in the adult mammalian brain
Development, 2019 In the adult rodent brain, neural stem cells (NSCs) persist in the ventricular-subventricular zone (V-SVZ) and the subgranular zone (SGZ), which are specialized niches in which young neurons for the olfactory bulb (OB) and hippocampus, respectively, are ...
K. Obernier, A. Álvarez-Buylla
semanticscholar +1 more source
, 2008 Neural stem cells (NSCs) are the self-renewing, multipotent cells that generate neurons, astrocytes, and oligodendrocytes in the nervous system. In the fetus, NSCs participate to the development of the nervous system. Stem cells are present in many tissues of adult mammals where they contribute to cellular homeostasis and regeneration after injury. The
Richard L. Sidman +6 more
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Stem cell lineage survival as a noisy competition for niche access [PDF]
Proceedings of the National Academy of Sciences (USA) 117 (29)
16969--16975 (2020), 2020 Understanding to what extent stem cell potential is a cell-intrinsic property, or an emergent behavior coming from global tissue dynamics and geometry, is a key outstanding question of systems and stem cell biology. Here, we propose a theory of stem cell dynamics as a stochastic competition for access to a spatially-localized niche, giving rise to a ...
arxiv +1 more source